optimization/7460: gcc/g++ 3.1.1 20020714/20020718 (cygwin) segfault on __builtin_ia32_femms()

[Richard Henderson]

The following reply was made to PR optimization/7460; it has been noted by GNATS.

From: Richard Henderson <rth@redhat.com>
To: Graham Stott <graham.stott@btinternet.com>
Cc: gcc@tbp.dyndns.org, gcc-gnats@gcc.gnu.org, gcc-patches@gcc.gnu.org
Subject: Re: optimization/7460: gcc/g++ 3.1.1 20020714/20020718 (cygwin) segfault on __builtin_ia32_femms()
Date: Thu, 1 Aug 2002 16:44:28 -0700

 On Thu, Aug 01, 2002 at 12:53:36AM +0100, Graham Stott wrote:
 > This doesn't fix the generic problem with the define_attr "memory"
 > definition which is assuming an insn always has two operands.
 
 This is a feature, really.
 
 >         * config/i386/i386.md ("femms"): Add "memory" attr "none".
 
 Ok for mainline now.  I don't believe the 3.2 branch is
 open at present, but once it is, it's ok there too.
 
 
 r~